Did You Know
In this Did You Know worksheet, students complete the sentence, "Did you know..." by writing about trees. They are given pictures of two different types of tree to write about.
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New Review How Light Pollution Affects the Stars: Magnitude Readers
Did you know light can decrease visibility? Light pollution absolutely makes it more difficult to see stars. Scholars build a simple magnitude reader to determine the magnitude of stars. They use these data to estimate the impact of...
5th - 12th Science CCSS: Adaptable
Miss Selle's Science Songs - Plate Tectonics
Middle school scientists will think you're the coolest teacher on the planet when you use this video to help them understand the basics of plate tectonics. The lyrics, compiled by science teacher Sue Selle, are played to the music from...
4 mins 5th - 8th Science
Poison vs. Venom: What's the Difference?
Did you know that poison and venom are not the same? Both are toxic, but poison must be inhaled, ingested, or absorbed, while venom must be injected into a wound. The narrator explains that some toxic compounds may be used for good, as...
4 mins 4th - 12th Science CCSS: Adaptable
Gravity and the Human Body
How does the absence of gravity affect the human body? The skeletal system, circulatory system, and the sense of balance are all impacted. With a very casual tone, an astronaut explains the changes to these body systems and also an...
5 mins 3rd - 8th Science CCSS: Adaptable